2298: 蓝桥杯2018年第九届真题-防御力

def cmp(x):return x[1]
n1,n2 = map(int, input().split())
a = list(map(int,input().split()))
b = list(map(int,input().split()))
for i in range(n1): a[i] = (i+1,a[i])
for i in range(n2):b[i] = (i+1,b[i])
a.sort(key=cmp) #排序
b.sort(key=cmp,reverse=True) #倒序排列
s = input()  #调用道具的顺序
idx1,idx2 = 0,0
for i in range(n1 +n2):
    if s[i]=='1':
        print("B%d"%b[idx1][0]);
        idx1 +=1
    else:
        print("A%d"%a[idx2][0])
        idx2 +=1
print("E")